Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2022 Aug 31;24(4):642. doi: 10.3892/etm.2022.11579

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright: © Luo et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

PMC Copyright notice

TIGIT⁺ PD-1⁺ CXCR5^- CD4⁺ T cell levels are correlated with rheumatoid arthritis activity. The MFI of PD-1 in TIGIT⁺ PD-1⁺ CXCR5^- CD4⁺ T cells was positively correlated with (A) DAS28-ESR and (B) VAS. (C) The MFI of PD-1 in TIGIT⁺ PD-1⁺ CXCR5^- CD4⁺ T cells was decreased following treatment. DAS28, disease activity score 28; ESR, erythrocyte sedimentation rate; MFI, mean fluorescence intensity; PD-1, programmed cell death protein 1; TIGIT, T cell immunoreceptor with immunoglobulin and ITIM domain; CXCR5, C-X-C chemokine receptor type 5; VAS, visual analogue scale.